2 citations · 3 across the 5 of their papers we have counts for
5 papers
Reinforcement Learning Based Prediction of PID Controller Gains for Quadrotor UAVs
Serhat Sönmez, Luca Montecchio, Simone Martini +4
A reinforcement learning (RL) based methodology is proposed and implemented for online fine-tuning of PID controller gains, thus, improving quadrotor effective and accurate traject…
Dimensionality Reduction with Koopman Generalized Eigenfunctions
Simone Martini, Margareta Stefanovic, Kimon P. Valavanis
This paper presents a methodology to achieve lower-dimensional Koopman quasi-linear representations of nonlinear system dynamics using Koopman generalized eigenfunctions. The propo…
Koopman Analytical Modeling of Position and Attitude Dynamics: a Case Study for Quadrotor Control
Simone Martini, Kimon P. Valavanis, Margareta Stefanovic
This research presents a novel, analytical, Koopman Operator based formulation for position and attitude dynamics which can be used to derive control strategies for underactuated s…
A Survey of Offline and Online Learning-Based Algorithms for Multirotor UAVs
Serhat Sönmez, Matthew J. Rutherford, Kimon P. Valavanis
Multirotor UAVs are used for a wide spectrum of civilian and public domain applications. Navigation controllers endowed with different attributes and onboard sensor suites enable m…
Correction to Euler Lagrange Multirotor Model with Euler Angles Generalized Coordinates
Simone Martini, Kimon P. Valavanis, Margareta Stefanovic +2
This technical note proves analytically how the exact equivalence of the Newton-Euler and Euler-Lagrange modeling formulations as applied to multirotor UAVs is achieved. This is do…